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Solve for x in the equation x2+2x+ 1 = 17.
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Solve for x in the equation x2+2x+ 1 = 17.

User Mauro De Biasio
by
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1 Answer

3 votes

Answer:

3.1 or 3.12 and -5.1 or -5.12

Explanation:

Quadratic formula message me if you want to go in depth.

(3.1 or 3.12) and (-5.1 or -5.12)

You select one number from each parentheses column based on what you are rounding by

User Ed Sullivan
by
5.5k points
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